If possible, keep the magnifying glass image on
the search button(home screen)

add to cart button, amazon like in fill color and font color, include
cart image in button

Additional notes:

.Please keep in mind we're looking for a clean interface as much as possible

2.Amazon.com ideas I'd like copied

a. The main Add to Cart button, to be found in the product's details
page: the specific button color, shading, button borderline, font
color. Not so wide, more height, a larger and clear cart image/symbol.
Please use the button shown below as a rough guide. Would like to see
proposals of both-sides-square (such as the button shown below) and
left-side-rounded (such as the amazon button shown)